element(s): ['C'] AFLOW prototype label: A_oC16_65_pq Parameter names: ['a', 'b/a', 'c/a', 'x1', 'y1', 'x2', 'y2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2547', '2.0610619', '0.59089948', '0.18519352', '0.16660457', '0.18446938', '0.41082374'] model name: Tersoff_LAMMPS_Tersoff_1994_SiC__MO_794973922560_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0.18519352 0.16660457 0. ] [0.18446938 0.41082374 0.5 ]] spacegroup = 65 cell = [[4.2547, 0, 0], [0, 8.7692, 0], [0, 0, 2.5141]] ========================================= Step Time Energy fmax BFGS: 0 19:16:14 -115.316130 0.502759 BFGS: 1 19:16:14 -115.348081 0.550394 BFGS: 2 19:16:15 -115.361811 0.517016 BFGS: 3 19:16:15 -115.374006 0.504310 BFGS: 4 19:16:15 -115.409954 0.444463 BFGS: 5 19:16:15 -115.440554 0.367283 BFGS: 6 19:16:15 -115.465385 0.284234 BFGS: 7 19:16:15 -115.483210 0.207314 BFGS: 8 19:16:15 -115.492879 0.097126 BFGS: 9 19:16:16 -115.494442 0.054878 BFGS: 10 19:16:16 -115.494521 0.053645 BFGS: 11 19:16:16 -115.494965 0.049358 BFGS: 12 19:16:16 -115.495192 0.054972 BFGS: 13 19:16:16 -115.495463 0.031133 BFGS: 14 19:16:16 -115.495515 0.016813 BFGS: 15 19:16:16 -115.495525 0.015465 BFGS: 16 19:16:17 -115.495531 0.014325 BFGS: 17 19:16:17 -115.495547 0.010960 BFGS: 18 19:16:17 -115.495567 0.012270 BFGS: 19 19:16:17 -115.495581 0.007339 BFGS: 20 19:16:17 -115.495585 0.001832 BFGS: 21 19:16:17 -115.495585 0.000173 BFGS: 22 19:16:17 -115.495585 0.000018 BFGS: 23 19:16:18 -115.495585 0.000007 BFGS: 24 19:16:18 -115.495585 0.000001 BFGS: 25 19:16:18 -115.495585 0.000000 Minimization converged after 25 steps. Maximum force component: 3.901563871752203e-09 eV/Angstrom Maximum stress component: 1.4212206709992332e-09 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[1.85803001e-01 1.67572798e-01 1.47522209e-36] [8.14196999e-01 8.32427202e-01 1.05147051e-35] [8.14196999e-01 1.67572798e-01 0.00000000e+00] [1.85803001e-01 8.32427202e-01 4.62506518e-37] [6.85803001e-01 6.67572798e-01 8.83826250e-37] [3.14196999e-01 3.32427202e-01 9.19743973e-36] [3.14196999e-01 6.67572798e-01 0.00000000e+00] [6.85803001e-01 3.32427202e-01 0.00000000e+00] [1.87754320e-01 4.10285817e-01 5.00000000e-01] [8.12245680e-01 5.89714183e-01 5.00000000e-01] [8.12245680e-01 4.10285817e-01 5.00000000e-01] [1.87754320e-01 5.89714183e-01 5.00000000e-01] [6.87754320e-01 9.10285817e-01 5.00000000e-01] [3.12245680e-01 8.97141834e-02 5.00000000e-01] [3.12245680e-01 9.10285817e-01 5.00000000e-01] [6.87754320e-01 8.97141834e-02 5.00000000e-01]] cellpar = Cell([[4.166320032251429, 1.7782251433741543e-36, 0.0], [7.378856955583015e-36, 8.802942090767232, 0.0], [0.0, 0.0, 2.5507906001289316]]) forces = [[-2.03841839e-11 -1.53860307e-09 0.00000000e+00] [ 2.03841839e-11 1.53860307e-09 0.00000000e+00] [ 2.03841839e-11 -1.53860307e-09 -9.43227648e-32] [-2.03841839e-11 1.53860307e-09 0.00000000e+00] [-2.03841839e-11 -1.53860307e-09 0.00000000e+00] [ 2.03841839e-11 1.53860307e-09 6.28818432e-32] [ 2.03841839e-11 -1.53860307e-09 -1.25763686e-31] [-2.03841839e-11 1.53860307e-09 0.00000000e+00] [ 3.49041718e-09 -3.90156387e-09 -3.14409216e-32] [-3.49041718e-09 3.90156387e-09 0.00000000e+00] [-3.49041718e-09 -3.90156387e-09 0.00000000e+00] [ 3.49041718e-09 3.90156387e-09 0.00000000e+00] [ 3.49041718e-09 -3.90156387e-09 -1.25763686e-31] [-3.49041718e-09 3.90156387e-09 0.00000000e+00] [-3.49041718e-09 -3.90156387e-09 0.00000000e+00] [ 3.49041718e-09 3.90156387e-09 -9.43227648e-32]] stress = [2.89590255e-10 1.42122067e-09 2.89422889e-11 0.00000000e+00 0.00000000e+00 1.07544936e-32] energy per atom = -7.218474084940516 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0